print("游鸽老师上课查询")
today = input("请输入星期几的数字")
temp_today = int(today)
if temp_today == 1:
    teacher_name = input("请输入老师姓名")
    if teacher_name == "游鸽":
        print("老师在3实312上课")
    else:
        print("没有这位老师")
elif temp_today == 2:
    print("没课")
elif temp_today == 3:
    teacher_name = input("请输入老师姓名")
    if teacher_name == "游鸽":
        teaching_time = input("请输入老师上课时间")
        if teaching_time == "上午":
            print("老师在2实203上课")
        elif teaching_time == "晚上":
            print("老师在3实312上课")
        else:
            print("没有上课地点")
    else:
        print("")
elif temp_today == 4:
    print("没课")
elif temp_today == 5:
    teacher_name = input("请输入老师姓名")
    if teacher_name == "游鸽":
        print("老师在3实209上课")
    else:
        print("没有这位老师")
else:
    print("周末愉快！")
    
